using System;
using System.Collections;
using System.Collections.Generic;
using System.Text;

namespace Business
{
    public class clsThongKe
    {
        //Fields.
        private DateTime ngayTK;
        private ArrayList dsTheLoai;
        private ArrayList dsSach;
        private ArrayList dsDocGia;

        //Constructors.
        public clsThongKe()
        {
        }

        public clsThongKe(DateTime ngayTK, ArrayList dsTheLoai, ArrayList dsSach,
                          ArrayList dsDocGia)
        {
            this.ngayTK = ngayTK;
            this.dsTheLoai = new ArrayList();
            this.dsSach = new ArrayList();
            this.dsDocGia = new ArrayList();
        }

        //Properties.
        public DateTime NgayTK
        {
            set { this.ngayTK = value; }
            get { return this.ngayTK; }
        }

        public ArrayList DSTheLoai
        {
            set { this.dsTheLoai = value; }
            get { return this.dsTheLoai; }
        }

        public ArrayList DSSach
        {
            set { this.dsSach = value; }
            get { return this.dsSach; }
        }

        public ArrayList DSDocGia
        {
            set { this.dsDocGia = value; }
            get { return this.dsDocGia; }
        }

        //Methods.
    }
}
